ISRC QZEQU2206835
Verified recording
QZEQU2206835 is “Marca Fatal” by Musical JM,
registered on the CopyrightChains blockchain with CopyrightID
0xe258d318b27b3a2e0cdf132f9e19297d0108d0ba429b4a52ff47d45877f80f7a and independently timestamped
in Bitcoin block 959144 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZEQU2206835.
Recording identifiers
- ISRC
- QZEQU2206835
- Title
- Marca Fatal
- Artist
- Musical JM
- CopyrightID (CopyrightChains transaction hash)
0xe258d318b27b3a2e0cdf132f9e19297d0108d0ba429b4a52ff47d45877f80f7a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T15:38:35+00:00
- Bitcoin block
- 959144
- Canonical record hash
sha256:9b5b479b5a77c91031d973d160b1ed333dc415ed03c814e95963a383ac449693- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZEQU2206835
- Bitcoin block existence check
- https://blockstream.info/api/block/959144